Any inputs here? Thanks Sent from my iPhone5s
> On 2014年6月4日, at 20:10, "Yu Azuryy" <azur...@outlook.com> wrote: > > > > Hi, > Here is a strange error with hive under Tez. I am using hive-0.13.0 and > tez-0.5-snapshot > > I can run Hive job under tez without UDF used. > I can run MR job under tez. > > but there is hive job NPE under tez with UDF used. > java.lang.NullPointerException > at > org.apache.hadoop.hive.ql.exec.FileSinkOperator.createBucketFiles(FileSinkOperator.java:456) > at > org.apache.hadoop.hive.ql.exec.FileSinkOperator.closeOp(FileSinkOperator.java:837) > at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:577) > at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:588) > at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:588) > at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:588) > at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:588) > at > org.apache.hadoop.hive.ql.exec.tez.MapRecordProcessor.close(MapRecordProcessor.java:210) > at > org.apache.hadoop.hive.ql.exec.tez.TezProcessor.run(TezProcessor.java:173) > at > org.apache.tez.runtime.LogicalIOProcessorRuntimeTask.run(LogicalIOProcessorRuntimeTask.java:307) > at > org.apache.tez.runtime.task.TezTaskRunner$TaskRunnerCallable$1.run(TezTaskRunner.java:181) > at > org.apache.tez.runtime.task.TezTaskRunner$TaskRunnerCallable$1.run(TezTaskRunner.java:173) > at java.security.AccessController.doPrivileged(Native Method) > at javax.security.auth.Subject.doAs(Subject.java:415) > at > org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1565) > at > org.apache.tez.runtime.task.TezTaskRunner$TaskRunnerCallable.call(TezTaskRunner.java:173) > at > org.apache.tez.runtime.task.TezTaskRunner$TaskRunnerCallable.call(TezTaskRunner.java:168) > at java.util.concurrent.FutureTask.run(FutureTask.java:262) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) > > Anybody know how to fix it? Thanks. > > >
